Search a number
-
+
3414890 = 25418329
BaseRepresentation
bin1101000001101101101010
320102111100102
431001231222
51333234030
6201105402
741011643
oct15015552
96374312
103414890
111a22726
121188262
1392745b
1464c6ca
15476c45
hex341b6a

3414890 has 16 divisors (see below), whose sum is σ = 6297480. Its totient is φ = 1332480.

The previous prime is 3414883. The next prime is 3414893. The reversal of 3414890 is 984143.

3414890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1125721 + 2289169 = 1061^2 + 1513^2 .

It is a super-2 number, since 2×34148902 = 23322947424200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3414893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3755 + ... + 4574.

Almost surely, 23414890 is an apocalyptic number.

3414890 is a deficient number, since it is larger than the sum of its proper divisors (2882590).

3414890 is a wasteful number, since it uses less digits than its factorization.

3414890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8377.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 3414890 is about 1847.9420986600. The cubic root of 3414890 is about 150.5886498833.

The spelling of 3414890 in words is "three million, four hundred fourteen thousand, eight hundred ninety".

Divisors: 1 2 5 10 41 82 205 410 8329 16658 41645 83290 341489 682978 1707445 3414890